PT1764344E - Ácido silícico com uma distribuição porométrica particular - Google Patents

Ácido silícico com uma distribuição porométrica particular Download PDF

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Publication number
PT1764344E
PT1764344E PT06115480T PT06115480T PT1764344E PT 1764344 E PT1764344 E PT 1764344E PT 06115480 T PT06115480 T PT 06115480T PT 06115480 T PT06115480 T PT 06115480T PT 1764344 E PT1764344 E PT 1764344E
Authority
PT
Portugal
Prior art keywords
silicic acid
process according
quot
weight
value
Prior art date
Application number
PT06115480T
Other languages
English (en)
Portuguese (pt)
Inventor
Stefan Uhrlandt
Andre Wehmeier
Oleg Stenzel
Hans-Detlef Luginsland
Original Assignee
Evonik Degussa Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of PT1764344E publication Critical patent/PT1764344E/pt

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT06115480T 2005-09-09 2006-06-14 Ácido silícico com uma distribuição porométrica particular PT1764344E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005043202A DE102005043202A1 (de) 2005-09-09 2005-09-09 Fällungskieselsäuren mit besonderer Porengrößenverteilung

Publications (1)

Publication Number Publication Date
PT1764344E true PT1764344E (pt) 2012-10-17

Family

ID=37564234

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06115480T PT1764344E (pt) 2005-09-09 2006-06-14 Ácido silícico com uma distribuição porométrica particular

Country Status (12)

Country Link
US (1) US7608234B2 (xx)
EP (1) EP1764344B1 (xx)
JP (1) JP5388408B2 (xx)
KR (1) KR101314071B1 (xx)
CN (1) CN1927712B (xx)
BR (1) BRPI0603907B1 (xx)
DE (1) DE102005043202A1 (xx)
ES (1) ES2391569T3 (xx)
PL (1) PL1764344T3 (xx)
PT (1) PT1764344E (xx)
TW (1) TWI376352B (xx)
ZA (1) ZA200607523B (xx)

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DE102005043201A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
DE102008017731A1 (de) * 2008-04-07 2009-10-08 Continental Aktiengesellschaft Kautschukmischung
DE102008035867A1 (de) * 2008-08-01 2010-02-04 Evonik Degussa Gmbh Neuartige Fällungskieselsäuren für Trägeranwendungen
WO2010022544A1 (en) * 2008-09-01 2010-03-04 Evonik Degussa Gmbh Process for preparing precipitated silicas, precipitated silicas and their use
US8114935B2 (en) 2009-05-04 2012-02-14 Ppg Industries Ohio, Inc. Microporous precipitated silica
WO2010140671A1 (ja) 2009-06-05 2010-12-09 株式会社Sumco シリコンウェーハの研磨方法及びシリコンウェーハ
JP5256262B2 (ja) * 2009-12-07 2013-08-07 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
EP2592110B1 (en) * 2010-07-09 2017-09-06 Bridgestone Corporation Rubber composition and pneumatic tire using same
FR2962996B1 (fr) * 2010-07-23 2012-07-27 Rhodia Operations Nouveau procede de preparation de silices precipitees
RU2573869C2 (ru) 2011-08-31 2016-01-27 Бриджстоун Корпорейшн Каучуковая композиция, сшитая каучуковая композиция и шина
FR2988384B1 (fr) * 2012-03-22 2015-09-11 Rhodia Operations Procede de preparation de silice precipitee comprenant une etape de fort compactage
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ES2929099T3 (es) 2014-05-02 2022-11-24 Grace W R & Co Material de soporte funcionalizado y métodos de fabricación y uso de material de soporte funcionalizado
DE102014113411A1 (de) 2014-09-17 2016-03-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anorganische, Silica-basierte Feststoff-Schaumpartikel mit geschlossenen Innenporen, ihre Herstellung und ihre Verwendung als Füll- oder Speicherstoff
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WO2016199429A1 (ja) * 2015-06-12 2016-12-15 株式会社ブリヂストン ゴム組成物及びタイヤ
DE102015221449A1 (de) 2015-11-03 2017-05-04 Evonik Degussa Gmbh Herstellung von silanmodifizierter Kieselsäure für Gummianwendungen
WO2017109743A1 (en) * 2015-12-23 2017-06-29 Tata Chemicals Limited Precipitated silica
US10981795B2 (en) * 2015-12-23 2021-04-20 Tata Chemicals Limited Precipitated silica
DE102016205302A1 (de) * 2016-03-31 2017-10-05 Continental Reifen Deutschland Gmbh Kautschukmischung und Nutzfahrzeugreifen
JP6918825B2 (ja) * 2016-07-27 2021-08-11 ワッカー ケミー アクチエンゲゼルシャフトＷａｃｋｅｒ Ｃｈｅｍｉｅ ＡＧ 改質沈降シリカの製造方法および改質沈降シリカを含有する組成物
FR3065960B1 (fr) * 2017-05-05 2019-06-28 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant au moins une silice en tant que charge renforcante inorganique
CN107603547A (zh) * 2017-10-26 2018-01-19 鹤山市怡信化工厂有限公司 一种纳米材料改性亚胺环氧胶黏剂
CN108383130A (zh) * 2018-05-04 2018-08-10 福建远翔新材料股份有限公司 一种沉淀水合二氧化硅的合成方法
WO2020011984A1 (en) * 2018-07-13 2020-01-16 Rhodia Operations Precipitated silica with improved processing properties
CN109231221B (zh) * 2018-10-16 2019-06-28 肇庆金三江硅材料有限公司 一种低比表面积高分散性增稠型二氧化硅及其制备方法
EP3992147A1 (de) * 2020-10-28 2022-05-04 Evonik Operations GmbH Gefällte kieselsäuren, verfahren zur deren herstellung und deren verwendung
CN118159492A (zh) 2021-10-26 2024-06-07 赢创运营有限公司 沉淀二氧化硅、其制备方法及其用途
WO2024038392A1 (en) * 2022-08-17 2024-02-22 Tata Chemicals Limited Precipitated silica
CN117865168A (zh) * 2023-12-07 2024-04-12 金三江(肇庆)硅材料股份有限公司 一种无定形二氧化硅颗粒及其制备方法和应用

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Also Published As

Publication number Publication date
TWI376352B (en) 2012-11-11
ES2391569T3 (es) 2012-11-27
TW200728201A (en) 2007-08-01
PL1764344T3 (pl) 2012-12-31
EP1764344A3 (de) 2010-09-22
CN1927712B (zh) 2011-06-15
KR20070029601A (ko) 2007-03-14
US20070100057A1 (en) 2007-05-03
BRPI0603907B1 (pt) 2017-05-16
EP1764344B1 (de) 2012-08-08
JP2007077011A (ja) 2007-03-29
BRPI0603907A (pt) 2007-04-27
CN1927712A (zh) 2007-03-14
US7608234B2 (en) 2009-10-27
ZA200607523B (en) 2008-06-25
KR101314071B1 (ko) 2013-10-14
JP5388408B2 (ja) 2014-01-15
EP1764344A2 (de) 2007-03-21
DE102005043202A1 (de) 2007-03-15

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